[Q] Play Store for CyanogenMod i9300

Hey, I am new to XDA and the Android Community as well.
I'm using the Galaxy S3 (i9300) version for over a year now. Since a few months I have been experiencing a Battery drain on my phone. I have decided to Flash my phone with the 10.2 version of the CyanogenMod using the CyanogenMod Installer.
Could you guys help me with it, as I was wondering if after Flashing CM 10.2 I will get the Play Store on my device and is the process safe for my phone. I'm Always afraid of bricking the device.

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